XVII GEOMETRICAL SEMINAR

SPEAKERS

Vladica Andrejić : Duality principle and special Osserman manifolds

Miroslava Antić : Affine hypersurfaces with warped product structure

Vitaly Balashchenko : Invariant structures and distributions on homogeneous k-symmetric spaces

Gianluca Bande : Metric contact pairs (bicontact manifolds)

Elaine Beltaos : Fixed points and D-branes

Momčilo Bjelica : Flows on edges of simplex

David Blair : D-homothetic warping

Letizia Brunetti : On the classification of Lorentzian Sasaki space forms

Victor Buchstaber : Symplectic nilmanifolds and applications

Angelo Caldarella : The curvature of Lorentzian S-manifolds with an Osserman-type condition

Beniamino Cappelletti Montano : Nullity conditions and Sasaki-Einstein/paraSasaki Einstein metrics

Avik De : Contact CR-warped product submanifolds of a quasi-Sasakian manifold

Uday Chand De : On almost pseudo conformally symmetric manifolds with applications to relativity

Bang-Yen Chen : $\delta$-invariants and Lagrangian submanifolds of complex space forms

Marija Ćirić : On geodesic mappings and geodesic deformations of generalised Riemannian spaces

Ryszard Deszcz : On quasi-Einstein manifolds

Giulia Dileo : Levi-parallel contact Riemannian manifolds

Franki Dillen : Submanifolds of product spaces

Ivko Dimitrić : Chen type of isoparametric hypersurfaces in the unit sphere

Branko Dragovich : On geometry in modern cosmology

Vladimir Dragović * : Geometry and dynamics of pseudo-integrable billiards

Zdenek Dušek : The existence of light-like homogeneous geodesics

Borislav Gajić : On integrability of Kirchhoff and Chaplygin cases of the Kirchhoff equations

Eduardo Garcia-Rio : Local rigidity of symplectic pairs and four-dimensional generalized symmetric spaces

Fabio Gavarini : Algebraic supergroups associated to simple Lie superalgebras

Peter Gilkey : Homogeneous 4-dimensional Kaehler--Weyl structures

Paolo Giordano : Theory of infinitely near points in smooth manifolds: the Fermat functor

Osman Gursoy : On global invariants of the line geometry

Graham Hall : Some remarks about Weyl’s conformal and projective tensor

Ana Hinić-Galić : Totally geodesic subalgebras for various inner products on nilpotent Lie algebras

Eduardo Hulett : Spacelike surfaces, their Gauss lifts and one-parameter deformations

Irena Hinterleitner : On holomorphically projective mappings

Denis Ilyutko : Extremal networks in normed planes and Maxwell formula

Anton Izosimov : Stability in bihamiltonian systems

Slavik Jablan : Unknotting and ascending numbers of knots and their families

Božidar Jovanović : Contact flows and integrable systems

Elena Kantonistova : Integer lattices of action variables for the "Spherical pendulum" system

Bahar Kirik : On nearly quasi-Einstein manifolds

Miljan Knežević : A note on Schwarz lemma for harmonic quasi-conformal mappings

Andrey Konyaev : to be announced

Oldrich Kowalski : On curvature-homogeneous spaces of type (1; 3)

Ivan Kozlov : The topology of Liouville foliation for the Kovalevskaya integrable case on the Lie algebra so(4)

Elena Kudryavtseva : The topology of spaces of functions with prescribed singularities on surfaces

Tee-How Loo : A commutative condition on the holomorphic distribution of real hypersurfaces in a complex projective space

Antonio Lotta : Special metrics on almost CR manifolds

Carmen Marquez Garcia : On Bézier surfaces in three-dimensional Minkowski space

Miodrag Mateljević : On harmonic quasiconformal quasi-isometries with respect to quasi-hyperbolic and Euclidean metrics

Koji Matsumoto : Twisted product CR-submanifolds in a locally conformal Kaehler manifold

Yoshio Matsuyama : Curvature pinching for complete totally real submanifolds of a complex projective space

Jozef Mikes : Geodesic and holomorphically projective mappings

Dmitri Millionshchikov : Variety of nilpotent Lie algebras and symplectic structures

Svetislav Minčić : On curvature tensors and Ricci type identities in manifolds with non-symmetric affine connection

Reza Mirzaei : On C2 Lorentzian manifolds

Emil Molnar : On geometrization of orbifolds

Monica Moulin-Merkle : tba

Stefano Montaldo : Biconservative surfaces in space forms

Marian-Ioan Munteanu : Killing magnetic trajectories in 3-dimensional Riemannian manifolds

Antonio Naveira : Some geometric properties of some naturaly reductives homogeneous spaces throught the curvatura

Stanislav Nikolaienko : Topology of the Liouville foliation in the integrable case of Goryachev in the problem of motion of a rigid body in fluid

Yuri Nikolayevsky : Conformal relatives of symmetric spaces

Gleb Nosovskiy : Applicability of Laplace transform for fractional PDE with variable rate of derivatives

Masafumi Okumura : On definitions of certain submanifolds of complex manifold

Zbigniew Olszak : On the Schouten-van Kampen connection on almost paracontact metric manifolds

Barbara Opozda : Bochner-Weitzenbock formulas for connections compatible with metric tensor fields

Rui Pacheco : Harmonic maps of finite uniton number into $G_2$

Konstantina Panagiotidou : Results on three dimensional real hypersurfaces in complex space form

Taras Panov : Intersection of quadrics and Hamiltonian-minimal Lagrangian submanifolds

Massimiliano Pontecorvo : On a question of Vaisman concerning complex surfaces

Theodore Popelensky : to be announced

Todor Popov : Homotopy commutative algebra and 2-nilpotent Lie algebra

Alicia Prieto-Martin : Generalized S-space-form

Mileva Prvanović : A note on holomorphically projective curvature tensor of an anti-Kaehler manifold

Branislav Prvulović : Vector fields on Grassmann manifolds

Nevena Pušić : On a curvatore-type invariant of a g-holomorphically semi-symmetric connection on a locally product space

Milena Radnović : Confocal quadratics in pseudo-Euclidean space

Ljiljana Radović : Mirror-curve code for knots and links

Svetozar Rančić : Geodesic patterns of surfaces

Stefan Rosemann : On transformation groups preserving certain geometric structures

Ivan Rudskiy : Representation of the cellular architecture of plants as a space with free group action

Alessandro Savo : Spectral estimates and isometric group actions

Georgy Sharygin : Full symmetric Toda flow and Bruhat order of permutation group

Igor Shnurnikov : On the number of complement regions in submanifolds arrangements

Udo Simon : Gradient Ricci solitons and curvature

Sergey Smirnov : Semidiscrete Toda lattices

Grozio Stanilov : Toeplitz 2-dimensional geometry

Sergey Stepanov : Tachibana, Killing and planar r-numbers

Katica Stevanović Hedrih : Angular velocities and accelerations of the basic vectors of a kinetic position vector tangent space in different curvilinear coordinate systems

Jelena Stojanov : Dynamical system of cancer cell population in the Finsler framework

Milica Stojanović : One family of hyperbolic space groups with simplicial domains

Tijana Sukilović : Detection of arbitrary geometric shapes using discrete curvature

Sibel Sular : Chen inequalities for submanifolds of generalized space forms with respect to a semi-symmetric non-metric connection

Isil Tastan : On special spacetimes

Svjetlana Terzić : Combinatorial structure of Grassmann manifolds stratification

Francesco Toppan : Critical scaling dimension for D-Module Reps of N=4,5,7 superconformal algebras and constraints on superconformal mechanics

Kostadin Trenčevski : On the osculating spaces of submanifolds in Euclidean spaces

Mukut Mani Tripathi : Improved Chen-Ricci inequalities and thier applications

Alexey Tuzhilin : One-dimensional Gromov minimal fillings

Siraj Uddin : Warped product semi-slant submanifolds of a nearly cosymplectic manifold

Olena Vaneeva : Admissible transformations in classes of PDEs

Ljubica Velimirović : On the shape of bendable shell

Vesna Veličković : tba

Nenad Vesić : Differential geometry and matrices

Luc Vrancken : Almost complex surfaces in the nearly Kaehler S^3 x S^3

Handan Yildirim : Contacts of spacelike hypersurfaces in the lightcone with $\phi$-hyperbolic flat hyperquadrics

Alexander Zheglov : An analogue of the KP theory in dimension two